posted Mar 13, 2018, 4:15 PM by Mrs. Lefebvre
Graduation Standard 4: Geometry: Geometry: Attributes and Properties F2: Understands how to use angle sums and relationships to find interior and exterior angles of a triangle. (3  Classifying, 4  Constructing Support )
 I can determine if a shape is a polygon
 I can use an angle ruler to measure the interior angles of regular polygons
 I can use the interior angles of regular polygons to determine the sum of the interior angles of regular polygons
 I can determine if a given interior angle sum is possible
 I can use angle sums and relationships to determine interior and exterior angles of triangles (Score of 3)
 I can use a drawing and my understanding of angle relationships to explain the measure of interior and exterior angles of a triangle. (Score of 3)

